Let's divide 865166 by 91
Let's see how many times 91 fits into 865166.

Moving on to step 1:
The number 91 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 91

Step 2:
If we divide 86 by 91, we get 0 and a remainder of 86.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 86, we get 86.
Fetch the next digit (5) from the dividend, attach it to 86 and continue: 865 / 91

Moving on to step 3:
91 can be fit into 865 9 times, resulting in a remainder of 46.
The next digit of our result is 9. 
Result so far: 9.0
Deduct 819 from 865 and we're left with 46.
Include the next digit (1) from the dividend after 46, then repeat: 461 / 91

Moving on to step 4:
When dividing 461 by 91, we get 5 with a remainder of 6.
The next digit of our result is 5. 
Result so far: 95.0
Subtract 455 from 461 to get 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 91

On to step 5:
91 can be fit into 66 0 times, resulting in a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 950.0
Deduct 0 from 66 and we're left with 66.
Include the next digit (6) from the dividend after 66, then repeat: 666 / 91

Going ahead to step 6:
91 goes into 666 7 times with a remainder of 29.
Record the quotient 7 as the next digit in the result. 
Result so far: 9507.0
The remainder is 29 after subtracting 637 from 666.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Step 7:
91 goes into 290 3 times with a remainder of 17.
Record the quotient 3 as the next digit in the result. 
Result so far: 9507.3
Deduct 273 from 290 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 8:
When dividing 170 by 91, we get 1 with a remainder of 79.
Put 1 as the next digit of the answer. 
Result so far: 9507.31
If we subtract 91 from 170, we get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Going ahead to step 9:
When dividing 790 by 91, we get 8 with a remainder of 62.
Write down 8 as next digit of the result. 
Result so far: 9507.318
If we take 728 away from 790, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 10:
If we divide 620 by 91, we get 6 and a remainder of 74.
Use 6 as the next digit of our solution. 
Result so far: 9507.3186
The remainder is 74 after subtracting 546 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 11:
The number 91 fits into 740 8 times, leaving a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 9507.31868
The remainder is 12 after subtracting 728 from 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 12:
If we divide 120 by 91, we get 1 and a remainder of 29.
Record the quotient 1 as the next digit in the result. 
Result so far: 9507.318681
Subtracting 91 from 120 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 13:
91 can be fit into 290 3 times, resulting in a remainder of 17.
The next digit of our result is 3. 
Result so far: 9507.3186813
Deduct 273 from 290 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 14:
If we divide 170 by 91, we get 1 and a remainder of 79.
Record the quotient 1 as the next digit in the result. 
Result so far: 9507.31868131
Subtracting 91 from 170 leaves us with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

The quotient of the division is 9507.31868131, and the remainder is 7.9e-08.